Most quirky, offbeat museums in the U.S. CBS This Morning video

Americans make about 850 million museum visits every year, more than all major league sports and theme parks combined. The United States has about 17,500 museums, large and small, famous and obscure. Some are a bit quirky. CBS News travel editor Peter Greenberg joins “CBS This Morning: Saturday” to guide us through America’s most offbeat museums.. CBS This Morning video news.